diff --git a/composer.json b/composer.json
index 9d48657..6826446 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     "codeception/codeception": "^5.3.2",
     "codeception/module-asserts": "^3.2.0",
     "codeception/module-phpbrowser": "^3.0.1",
-    "friendsofphp/php-cs-fixer": "3.80.0",
+    "friendsofphp/php-cs-fixer": "3.81.0",
     "jane-php/open-api-3": "^7.9.0",
     "roave/security-advisories": "dev-latest",
     "symfony/var-dumper": "7.3.1"
diff --git a/composer.lock b/composer.lock
index 80ca54b..f1d24de 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "376bcf88e00088ec8b8fa9ff0c2cb3ce",
+    "content-hash": "89f3f1f02bfa0237f9e8dd07b8aaffc0",
     "packages": [
         {
             "name": "clue/stream-filter",
@@ -3956,16 +3956,16 @@
         },
         {
             "name": "friendsofphp/php-cs-fixer",
-            "version": "v3.80.0",
+            "version": "v3.81.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer.git",
-                "reference": "e49ed46b8f7adcc451d4cd2ed34eaae33372bc60"
+                "reference": "e00a39c729aced6c3771b9530c6e58c2efa87592"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/PHP-CS-Fixer/PHP-CS-Fixer/zipball/e49ed46b8f7adcc451d4cd2ed34eaae33372bc60",
-                "reference": "e49ed46b8f7adcc451d4cd2ed34eaae33372bc60",
+                "url": "https://api.github.com/repos/PHP-CS-Fixer/PHP-CS-Fixer/zipball/e00a39c729aced6c3771b9530c6e58c2efa87592",
+                "reference": "e00a39c729aced6c3771b9530c6e58c2efa87592",
                 "shasum": ""
             },
             "require": {
@@ -4049,7 +4049,7 @@
             ],
             "support": {
                 "issues": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/issues",
-                "source": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/tree/v3.80.0"
+                "source": "https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/tree/v3.81.0"
             },
             "funding": [
                 {
@@ -4057,7 +4057,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2025-07-06T21:00:51+00:00"
+            "time": "2025-07-07T15:27:54+00:00"
         },
         {
             "name": "guzzlehttp/guzzle",